Australian regional carrier based in Australia.
| IATA Code | ZL |
|---|---|
| ICAO Code | RXA |
| Callsign | REX |
| Country | Australia |
| Category | Australian regional carrier |
When you see a segment line like this in a PNR, the airline code identifies Regional Express (Rex):
2 ZL 587 Y 15JUL 2*JFKLHR HK1 800A 2000P
The two-letter code ZL at the start of the segment line is Regional Express (Rex)'s IATA code — every flight segment operated by Regional Express (Rex) in a GDS PNR (Amadeus, Sabre, Galileo, or Worldspan) begins with this code, followed by the flight number.
Regional Express (Rex) is a australian regional carrier, based in Australia. Its ICAO code, RXA, is used for air traffic control and flight planning, while its radio callsign is “REX”.
Like most airlines, Regional Express (Rex)'s fare classes follow the standard GDS booking-class letter system. See our complete booking class guide for what each letter (F, J, Y, and so on) typically means.
Regional Express (Rex)'s IATA code is ZL. This two-letter code appears at the start of every flight segment operated by Regional Express (Rex) in a GDS PNR.
Regional Express (Rex)'s ICAO code is RXA. The ICAO code is a separate, usually three-letter identifier used mainly in air traffic control and flight planning, distinct from the IATA code travel agents see in a PNR.
Paste the raw PNR text into PNRGenius and it will automatically detect Regional Express (Rex)'s segments (marked with the ZL code) and build a clean, client-ready itinerary in seconds.
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